Sika · Concrete Admixture
Sika速 ViscoCrete速-20 HE
High-performance superplasticizer for durable concrete and early strength.
ApplicationProfessional construction and repair projects
SupportProduct selection and application guidance
AvailabilityContact OTC for current stock and quotation
Why source through OTC
Technical clarity before purchase.
Construction products must be compatible with the substrate, exposure and installation sequence. Our team helps translate your project requirement into a suitable product or system recommendation.